DE102015101012A1 - Molded part, in particular formed as a molded part decorative part and / or trim part for a vehicle interior, and method for producing such a molded part - Google Patents
Molded part, in particular formed as a molded part decorative part and / or trim part for a vehicle interior, and method for producing such a molded part Download PDFInfo
- Publication number
- DE102015101012A1 DE102015101012A1 DE102015101012.7A DE102015101012A DE102015101012A1 DE 102015101012 A1 DE102015101012 A1 DE 102015101012A1 DE 102015101012 A DE102015101012 A DE 102015101012A DE 102015101012 A1 DE102015101012 A1 DE 102015101012A1
- Authority
- DE
- Germany
- Prior art keywords
- plastic film
- decorative layer
- light
- translucent
- molding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/02—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/16—Making multilayered or multicoloured articles
- B29C45/1671—Making multilayered or multicoloured articles with an insert
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
- B32B21/04—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B21/08—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
- B32B21/14—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood board or veneer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
- B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by features of form at particular places, e.g. in edge regions
- B32B3/08—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by added members at particular parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
- B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
- B32B3/30—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer formed with recesses or projections, e.g. hollows, grooves, protuberances, ribs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14778—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the article consisting of a material with particular properties, e.g. porous, brittle
- B29C45/14811—Multilayered articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2711/00—Use of natural products or their composites, not provided for in groups B29K2601/00 - B29K2709/00, for preformed parts, e.g. for inserts
- B29K2711/14—Wood, e.g. woodboard or fibreboard
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0018—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular optical properties, e.g. fluorescent or phosphorescent
- B29K2995/0025—Opaque
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0018—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular optical properties, e.g. fluorescent or phosphorescent
- B29K2995/0026—Transparent
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0018—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular optical properties, e.g. fluorescent or phosphorescent
- B29K2995/0029—Translucent
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
- B29L2031/3005—Body finishings
- B29L2031/3041—Trim panels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2255/00—Coating on the layer surface
- B32B2255/08—Coating on the layer surface on wood layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2255/00—Coating on the layer surface
- B32B2255/10—Coating on the layer surface on synthetic resin layer or on natural or synthetic rubber layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2255/00—Coating on the layer surface
- B32B2255/26—Polymeric coating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/40—Properties of the layers or laminate having particular optical properties
- B32B2307/402—Coloured
- B32B2307/4023—Coloured on the layer surface, e.g. ink
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/40—Properties of the layers or laminate having particular optical properties
- B32B2307/412—Transparent
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/40—Properties of the layers or laminate having particular optical properties
- B32B2307/414—Translucent
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/75—Printability
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2451/00—Decorative or ornamental articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2605/00—Vehicles
- B32B2605/003—Interior finishings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/02—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners
- B60R2013/0287—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners integrating other functions or accessories
Abstract
Die Erfindung betrifft ein Formteil (10), insbesondere ein als Formteil (10) ausgebildetes Dekorteil und/oder Verkleidungsteil für einen Fahrzeuginnenraum, umfassend eine Dekorschicht (11), die eine zumindest teilweise lichtdurchlässige Dekorlage (12), insbesondere ein Holzfurnier, und eine an deren Rückseite angeordnete Kunststofffolie (13) umfasst, wobei die Kunststofffolie (13) zumindest einseitig eine lichtundurchlässige Drucklage (14) mit mindestens einer Aussparung (15) zur Lichtdurchführung aufweist, einen an der Rückseite der Dekorschicht (11) angeordneten, insbesondere angespritzten, zumindest abschnittsweise transparenten oder transluzenten oder lichtstreuenden Träger (16, 21), und eine Lichtquelle (17) zum rückseitigen Beleuchten und Durchleuchten der Dekorlage (12) durch die mindestens einen Aussparung (15) in der Drucklage (14) der Kunststofffolie (13) hindurch. Die Erfindung betrifft ferner ein Verfahren zur Herstellung eines derartigen Formteils.The invention relates to a molded part (10), in particular a decor part (10) formed decor and / or trim part for a vehicle interior, comprising a decorative layer (11) having an at least partially translucent decorative layer (12), in particular a wood veneer, and an the plastic film (13) at least on one side an opaque printing layer (14) having at least one recess (15) for light transmission, one on the back of the decorative layer (11) arranged, in particular molded, at least in sections transparent or translucent or light-scattering support (16, 21), and a light source (17) for illuminating the back and illuminating the decorative layer (12) through the at least one recess (15) in the printing layer (14) of the plastic film (13). The invention further relates to a method for producing such a molded part.
Description
Die Erfindung betrifft ein Formteil, insbesondere ein als Formteil ausgebildetes Dekorteil und/oder Verkleidungsteil für einen Fahrzeuginnenraum, und ein Verfahren zum Herstellen eines derartigen Formteils. The invention relates to a molded part, in particular a formed as a molded part decorative part and / or trim part for a vehicle interior, and a method for producing such a molded part.
Formteile für den Fahrzeuginnenraum sind an sich bekannt. Jedoch steigen stets die Anforderungen, die an derartige Formteile gestellt werden. Insbesondere werden Lichteffekte zur Verdeutlichung oder Darstellung von Symbolen oder sonstigen Designs an der Formteiloberfläche gewünscht, um diese insbesondere bei schlechten oder schwachen Lichtverhältnissen erkennbar zu machen oder das Formteil und damit den Fahrzeuginnenraum optisch aufzuwerten. Des Weiteren wird die Anforderung an solche Formteile gestellt, dass bei guten Lichtverhältnissen keine Veränderungen bzw. Besonderheiten an der Oberfläche des Formteils zu erkennen sind. Für den Betrachter soll in diesem Fall lediglich eine einheitliche Oberfläche zu sehen sein. Moldings for the vehicle interior are known per se. However, the demands placed on such moldings are always increasing. In particular, lighting effects for clarifying or displaying symbols or other designs on the molding surface are desired in order to make them recognizable, in particular in poor or poor lighting conditions, or to visually enhance the molding and thus the vehicle interior. Furthermore, the requirement is placed on such moldings that no changes or peculiarities can be recognized on the surface of the molded part in good light conditions. For the viewer, in this case only a uniform surface should be visible.
Der Erfindung liegt die Aufgabe zu Grunde, ein neues Formteil anzugeben, insbesondere ein Formteil, bei dem bei schlechten Lichtverhältnissen Symbole oder sonstige Designs durch Hinterleuchtung zu erkennen sind, bei guten Lichtverhältnissen hingegen soll der Betrachter eine einheitliche Oberfläche des Formteils sehen. Ferner ist es Aufgabe der Erfindung, ein neues Verfahren zur Herstellung derartiger Formteile anzugeben. The invention is based on the object to provide a new molding, in particular a molding in which symbols or other designs can be recognized by backlighting in low light conditions, in good lighting conditions, however, the viewer should see a uniform surface of the molding. It is another object of the invention to provide a novel process for producing such moldings.
Diese Aufgabe wird hinsichtlich des Formteils gelöst durch die Merkmale des Anspruchs 1 und hinsichtlich des Verfahrens durch die Merkmale des Anspruchs 10. Vorteilhafte Ausgestaltungen und Weiterbildungen sind in den jeweils abhängigen Ansprüchen angegeben. This object is achieved with regard to the molded part by the features of claim 1 and with respect to the method by the features of
Das erfindungsgemäße Formteil umfasst eine Dekorschicht, die eine zumindest teilweise lichtdurchlässige Dekorlage, insbesondere ein Holzfurnier, und eine an deren Rückseite angeordnete Kunststofffolie, umfasst. Die Kunststofffolie weist zumindest einseitig eine lichtundurchlässige Drucklage mit mindestens einer Aussparung zur Lichtdurchführung auf. Das Formteil umfasst ferner einen an der Rückseite der Dekorschicht angeordneten, insbesondere angespritzten, zumindest abschnittsweise transparenten oder transluzenten oder lichtstreuenden Träger, und eine Lichtquelle zum rückseitigen Beleuchten und Durchleuchten der Dekorlage durch die mindestens einen Aussparung in der Dekorlage der Kunststofffolie hindurch. The molded part according to the invention comprises a decorative layer which comprises an at least partially translucent decorative layer, in particular a wood veneer, and a plastic film arranged on the rear side thereof. The plastic film has at least on one side an opaque printing layer with at least one recess for the passage of light. The molded part further comprises a arranged on the back of the decorative layer, in particular molded, at least partially transparent or translucent or light scattering carrier, and a light source for back lighting and scanning the decorative layer through the at least one recess in the decorative layer of the plastic film therethrough.
Unter einer zumindest teilweisen lichtdurchlässigen Dekorlage wird verstanden, dass das Material der Dekorlage des Formteils, insbesondere das Material des Holzfurniers, durchscheinend für Licht ist. Je nach Material wird eine ausreichend dünne Schichtdicke gewählt. Es ist somit nicht erforderlich, Lichtleiter oder Durchbrüche in die Dekorlage, insbesondere in das Holzfurnier, einzubringen, um die Lichtdurchlässigkeit sicherzustellen. Wird somit das Material der Dekorlage (ohne weitere Schichten) hinterleuchtet, so scheint die Dekorlage an der anderen Seite zu leuchten. Under an at least partially translucent decorative layer is understood that the material of the decorative layer of the molding, in particular the material of the wood veneer, translucent to light. Depending on the material, a sufficiently thin layer thickness is selected. It is therefore not necessary to introduce light guides or openings in the decorative layer, in particular in the wood veneer, to ensure the light transmission. Thus, if the material of the decorative layer is backlit (without further layers), the decorative layer on the other side seems to shine.
Die Vorteile der Erfindung liegen insbesondere darin, dass einerseits vielseitige Designvarianten bei eingeschalteter Lichtquelle an der Formteiloberfläche darstellbar sind, andererseits jedoch keine Auffälligkeiten der Oberfläche des Formteils zu erkennen sind, wenn die Lichtquelle nicht eingeschaltet ist. Durch die Anordnung und Formgebung der mindestens einen Aussparung in der Kunststofffolie, insbesondere zahlreicher Aussparungen, sind vielfältige Symbole und Designs darstellbar. Hinter der Dekorlage wird somit durch die Drucklage oder die Drucklagen an der Kunststofffolie eine weitere Designebene geschaffen, die Lichteffekte ermöglicht, die nur bei eingeschalteter Lichtquelle sichtbar sind und bei ausgeschalteter Lichtquelle vollständig on der Formteiloberfläche verschwinden. The advantages of the invention are, in particular, that on the one hand versatile design variants can be displayed on the molded part surface when the light source is switched on, but on the other hand no abnormalities of the surface of the molded article can be recognized when the light source is not switched on. The arrangement and shaping of the at least one recess in the plastic film, in particular numerous recesses, a variety of symbols and designs can be displayed. Behind the decorative layer is thus created by the pressure layer or the pressure layers on the plastic film another design level that allows light effects that are visible only when the light source and disappearing completely disappear on the molded part surface when the light source.
Besonders bevorzugt ist an der Vorderseite der Dekorlage eine, vorzugsweise transparente oder transluzente, Schutzschicht, insbesondere eine Lackschicht vorgesehen. Bei der Schutzschicht kann es sich beispielsweise um eine duroplastische oder um eine thermoplastische Schutzschicht handeln. Particularly preferably, a preferably transparent or translucent protective layer, in particular a lacquer layer, is provided on the front side of the decorative layer. The protective layer may be, for example, a thermoset or a thermoplastic protective layer.
Gemäß einer Weiterbildung der Erfindung ist die Kunststofffolie transparent oder transluzent ausgebildet. Ferner kann vorgesehen sein, dass die Kunststofffolie aus einem thermoplastischen Kunststoff gebildet ist. According to one embodiment of the invention, the plastic film is transparent or translucent. Furthermore, it can be provided that the plastic film is formed from a thermoplastic material.
Gemäß einer bevorzugten Ausführungsvariante der Erfindung kann vorgesehen sein, dass die Kunststofffolie an ihrer Vorderseite oder an ihrer Rückseite die lichtundurchlässige Drucklage mit mindestens einer Aussparung aufweist. Beispielsweise kann die Kunststofffolie aber auch beidseitig bedruckt sein, wobei vorzugsweise sich gegenüberliegende Aussparungen in den beiden Drucklagen vorgesehen sind. According to a preferred embodiment of the invention it can be provided that the plastic film on its front side or on its rear side has the opaque printing layer with at least one recess. For example, the plastic film may also be printed on both sides, wherein preferably opposite recesses are provided in the two pressure layers.
Bevorzugt sind die Dekorlage und die Kunststofffolie miteinander verbunden, insbesondere mittels Pressen und/oder Spritzen und/oder Kaschieren. Vorzugsweise ist zum Verbinden von Dekorlage und Kunststofffolie eine, insbesondere transparente oder transluzente, Klebeschicht zwischen der Dekorlage und der Kunststofffolie vorgesehen. Preferably, the decorative layer and the plastic film are connected to each other, in particular by means of pressing and / or spraying and / or laminating. Preferably, an adhesive layer, in particular transparent or translucent, between the decorative layer and the plastic film is provided for connecting the decorative layer and the plastic film.
Gemäß einer vorteilhaften Weiterbildung der Erfindung ist vorgesehen, dass die Lichtquelle im Träger oder am Träger oder an der Rückseite des Trägers, vorzugsweise jeweils in bzw. an einem transparenten oder transluzenten oder lichtstreuenden Trägerabschnitt, im Bereich der mindestens einen Aussparung vorgesehen ist. Ferner kann vorgesehen sein, dass die Lichtquelle wenigstens einen flächigen oder punktuellen Lichtleiter, insbesondere mit LED-Lichtleitermodul und/oder OLED-Lichtleitermodul und/oder Elektrolumineszenz-Lichtleitermodul aufweist. According to an advantageous embodiment of the invention it is provided that the light source in Carrier or on the carrier or on the back of the carrier, preferably in each case in or on a transparent or translucent or light-scattering support portion, is provided in the region of the at least one recess. Furthermore, it can be provided that the light source has at least one planar or punctiform light guide, in particular with LED light guide module and / or OLED light guide module and / or electroluminescent light guide module.
Gemäß einer Ausführungsvariante der Erfindung weist die Lichtquelle Mittel zum Reflektieren und/oder Lenken des Lichts hin zu der mindestens einen Aussparung in der Drucklage der Kunststofffolie und hin zur Dekorlage auf. According to one embodiment of the invention, the light source has means for reflecting and / or directing the light towards the at least one recess in the printing layer of the plastic film and towards the decorative layer.
Der Träger ist bevorzugt aus einem thermoplastischen Kunststoff gebildet, zumindest ein transparenter oder transluzenter oder lichtstreuender Abschnitt des Trägers. The carrier is preferably formed from a thermoplastic, at least one transparent or translucent or light-scattering portion of the carrier.
Vorzugsweise ist der Träger zum Vermeiden von Streulicht mindestens zweiteilig aufgebaut, insbesondere kann ein transparenter oder transluzenter oder lichtstreuender erster Trägerteil vorgesehen sein, an dem ein zweiter Trägerteil als lichtundurchlässiger Rahmen an der Rückseite und/oder an den Randbereichen des ersten Trägerteils ausgebildet, insbesondere angespritzt, ist. Preferably, the support is constructed to avoid stray light at least in two parts, in particular a transparent or translucent or light scattering first support member may be provided on which a second support member formed as an opaque frame on the back and / or on the edge regions of the first support member, in particular molded, is.
Das erfindungsgemäße Verfahren zum Herstellen des erfindungsgemäßen Formteils weist folgende Schritte auf:
- – Verbinden der Kunststofffolie mit der Dekorlage, insbesondere einem Holzfurnier, zum Bilden der Dekorschicht, insbesondere mittels Pressen und/oder Spritzen und/oder Kaschieren;
- – Zumindest abschnittsweises Hinterspritzen der Dekorschicht mittels Spritzgießen mit einem transparenten oder transluzenten oder lichtstreuenden Kunststoff zum Bilden zumindest eines Abschnitts des Trägers;
- – Anordnen einer Lichtquelle am oder im Formteil.
- - Connecting the plastic film with the decorative layer, in particular a wood veneer, for forming the decorative layer, in particular by means of pressing and / or spraying and / or laminating;
- At least partially back-molding of the decorative layer by means of injection molding with a transparent or translucent or light-diffusing plastic for forming at least a portion of the support;
- - Arranging a light source on or in the molding.
Gemäß einer Weiterbildung der Erfindung ist vorgesehen, dass die, insbesondere transparente oder transluzente, Kunststofffolie vor dem Verbinden von Kunststofffolie und Dekorlage bedruckt wird, insbesondere an einer als Vorderseite im Formteil vorgesehenen Seite der Kunststofffolie, und/oder dass die Kunststofffolie vor dem Hinterspritzen oder vor dem Verbinden von Kunststofffolie und Dekorlage bedruckt wird, insbesondere an einer als Rückseite im Formteil vorgesehenen Seite der Kunststofffolie. Beispielsweise kann die Kunststofffolie ebenfalls beidseitig bedruckt werden. According to one embodiment of the invention, it is provided that the, in particular transparent or translucent, plastic film is printed before joining plastic film and decorative layer, in particular on a provided as a front side in the molding of the plastic film, and / or that the plastic film before spraying or before is printed on the joining of plastic film and decorative layer, in particular on a side of the plastic film provided as the rear side in the molded part. For example, the plastic film can also be printed on both sides.
Vorzugsweise kann vorgesehen sein, dass auf die Vorderseite der Dekorlage eine, vorzugsweise transparente oder transluzente, Schutzschicht, insbesondere eine Lackschicht, aufgebracht wird. Beispielsweise kann die Schutzschicht angespritzt, angegossen oder lackiert werden. It can preferably be provided that a preferably transparent or translucent protective layer, in particular a lacquer layer, is applied to the front side of the decorative layer. For example, the protective layer can be molded, cast or painted.
Vorzugsweise ist weiter vorgesehen, dass mindestens eine lichtdurchlässige Aussparung in die Drucklage eingebracht wird, wobei die mindestens eine Aussparung insbesondere über die Druckform und/oder mittels Laserabtrag hergestellt wird. Preferably, it is further provided that at least one light-permeable recess is introduced into the pressure layer, wherein the at least one recess is produced in particular via the printing plate and / or by means of laser ablation.
Gemäß einer besonders vorteilhaften Weiterbildung der Erfindung ist vorgesehen, dass zum Verbinden von Dekorlage und Kunststofffolie eine, insbesondere transparente oder transluzente, Klebeschicht zwischen der Dekorlage und der Kunststofffolie vorgesehen wird. According to a particularly advantageous development of the invention, it is provided that for bonding the decorative layer and the plastic film a, in particular transparent or translucent, adhesive layer between the decorative layer and the plastic film is provided.
Gemäß einer bevorzugten Ausführungsvariante der Erfindung ist vorgesehen, dass bevor die Dekorlage, insbesondere das Holzfurnier, mit der Kunststofffolie verbunden wird und/oder nachdem die Dekorlage, insbesondere das Holzfurnier, mit der Kunststofffolie verbunden wurde, die Dekorlage, insbesondere das Holzfurnier, geschliffen wird. According to a preferred embodiment of the invention it is provided that before the decorative layer, in particular the wood veneer, is connected to the plastic film and / or after the decorative layer, in particular the wood veneer, has been connected to the plastic film, the decorative layer, in particular the wood veneer, is ground.
Vorteilhafterweise kann vorgesehen sein, dass zum Vermeiden von Streulicht der Träger zumindest zweiteilig gebildet wird, indem ein zweiter Kunststoff zur Bildung eines lichtundurchlässiger zweiten Trägerteils an der Rückseite und/oder Randbereichen eines transparenten oder transluzenten oder lichtstreuenden ersten Trägerteils angeordnet, insbesondere angespritzt, wird. Advantageously, it can be provided that, to avoid stray light, the carrier is formed at least in two parts by a second plastic for forming an opaque second carrier part at the rear and / or edge regions of a transparent or translucent or light scattering first carrier part arranged, in particular molded, is.
Die Erfindung wird nachstehend auch hinsichtlich weiterer Merkmale und Vorteile anhand der Beschreibung von Ausführungsbeispielen und unter Bezugnahme auf die beiliegenden, schematischen Zeichnungen näher erläutert. Dabei zeigen The invention will be explained in more detail below with regard to further features and advantages with reference to the description of embodiments and with reference to the accompanying schematic drawings. Show
Einander entsprechende Teile und Komponenten sind jeweils mit den gleichen Bezugszeichen bezeichnet. Corresponding parts and components are each denoted by the same reference numerals.
Das Formteil
Die Kunststofffolie
Das Formteil
In den Ausführungsbeispielen nach
Im Ausführungsbeispiel nach
Erster Trägerteil
Ferner umfasst das Formteil
Der erste Trägerteil
BezugszeichenlisteLIST OF REFERENCE NUMBERS
- 10 10
- Formteil molding
- 11 11
- Dekorschicht decorative layer
- 12 12
- Dekorlage decorative sheet
- 13 13
- Kunststofffolie Plastic film
- 14 14
- Drucklage pressure situation
- 15 15
- Aussparung recess
- 16 16
- Erster Trägerteil First carrier part
- 17 17
- Lichtquelle light source
- 18 18
- Klebeschicht adhesive layer
- 19 19
- Lichtleiter optical fiber
- 20 20
- Mittel medium
- 21 21
- Zweiter Trägerteil Second carrier part
- 22 22
- Schutzschicht protective layer
Claims (15)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102015101012.7A DE102015101012B4 (en) | 2015-01-23 | 2015-01-23 | Molded part, in particular a decorative part and/or trim part designed as a molded part for a vehicle interior, and method for producing such a molded part |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102015101012.7A DE102015101012B4 (en) | 2015-01-23 | 2015-01-23 | Molded part, in particular a decorative part and/or trim part designed as a molded part for a vehicle interior, and method for producing such a molded part |
Publications (2)
Publication Number | Publication Date |
---|---|
DE102015101012A1 true DE102015101012A1 (en) | 2016-07-28 |
DE102015101012B4 DE102015101012B4 (en) | 2022-02-03 |
Family
ID=56364432
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102015101012.7A Active DE102015101012B4 (en) | 2015-01-23 | 2015-01-23 | Molded part, in particular a decorative part and/or trim part designed as a molded part for a vehicle interior, and method for producing such a molded part |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102015101012B4 (en) |
Cited By (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3150442A1 (en) * | 2015-10-02 | 2017-04-05 | Wiegand GmbH | Decorative trim for a vehicle |
DE102016218634A1 (en) | 2016-09-28 | 2018-03-29 | Volkswagen Aktiengesellschaft | Covering part for a motor vehicle |
EP3623227A1 (en) * | 2018-09-14 | 2020-03-18 | Compagnie Plastic Omnium | High-contrast backlit vehicle body part |
WO2020053368A1 (en) * | 2018-09-14 | 2020-03-19 | Compagnie Plastic Omnium | Back-lit bodywork element with strong contrast |
FR3085906A1 (en) * | 2018-09-14 | 2020-03-20 | Compagnie Plastic Omnium | HIGHLY CONTRAST BACKLIGHT BODY ELEMENT |
FR3085907A1 (en) * | 2018-09-14 | 2020-03-20 | Compagnie Plastic Omnium | HIGHLY CONTRAST BACKLIGHT BODY ELEMENT |
DE102019111547A1 (en) * | 2019-05-03 | 2020-11-05 | Hib Trim Part Solutions Gmbh | Trim part for a vehicle interior formed as an injection molded multi-component component |
EP3770016A1 (en) * | 2019-07-24 | 2021-01-27 | Motherson Innovations Company Limited | Lighting device for a passenger and / or goods transport means or for an external or internal cladding component of a passenger and / or goods transport means, external or internal cladding component, and passenger and / or goods transport means comprising such a lighting device |
EP3838554A1 (en) * | 2019-12-19 | 2021-06-23 | REHAU AG + Co | Translucent trim part and method for manufacturing a translucent trim part for a motor vehicle |
DE102020200809A1 (en) | 2020-01-23 | 2021-07-29 | Volkswagen Aktiengesellschaft | Headlining comprising a natural material layer |
EP3922433A1 (en) * | 2020-06-12 | 2021-12-15 | Nederlandse Organisatie voor toegepast- natuurwetenschappelijk Onderzoek TNO | Thermoformed device with oled display and method of fabrication |
DE102020115706A1 (en) | 2020-06-15 | 2021-12-16 | Fritz Kohl GmbH + Co KG | Decorative element |
DE102019107923B4 (en) | 2019-03-27 | 2022-02-17 | Preh Gmbh | Visor with an at least translucent layer structure printed opaquely on the rear and an embedded luminous surface and method for producing a visor |
WO2023156255A1 (en) * | 2022-02-16 | 2023-08-24 | Lisa Dräxlmaier GmbH | Method for producing a decorative element, which has a functional opening, for a motor vehicle, and decorative element |
WO2023156256A1 (en) * | 2022-02-16 | 2023-08-24 | Lisa Dräxlmaier GmbH | Method for producing a decorative element, which has a functional opening, for a motor vehicle, and decorative element |
US11787161B2 (en) | 2020-01-13 | 2023-10-17 | Joysonquin Automotive Systems Gmbh | Trim element |
WO2023198377A1 (en) * | 2022-04-12 | 2023-10-19 | Volkswagen Aktiengesellschaft | Method for producing interconnected components of an interior-trim part, and interconnected components of an interior-trim part |
US11795611B2 (en) | 2018-08-23 | 2023-10-24 | Benecke-Kaliko Ag | Multilayer composite film made of plastic |
DE102022112573A1 (en) | 2022-05-19 | 2023-11-23 | Bayerische Motoren Werke Aktiengesellschaft | Interior component and motor vehicle |
DE102022119959A1 (en) | 2022-08-09 | 2024-02-15 | Audi Aktiengesellschaft | Method for producing a molded part, molded part, lighting device and motor vehicle |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202010005688U1 (en) * | 2010-06-21 | 2011-09-02 | Novem Car Interior Design Gmbh | Molding with light guides for symbol representation |
DE102012215165A1 (en) * | 2012-08-27 | 2014-02-27 | Lisa Dräxlmaier GmbH | Decorative composite for use in decorative elements in vehicles, has light-emitting layer relative to decorative layer is movable |
DE212012000141U1 (en) * | 2011-07-26 | 2014-04-04 | Faurecia Intérieur Industrie | Backlit vehicle interior structure |
DE102012023135A1 (en) * | 2012-11-27 | 2014-05-28 | Quin Gmbh | Decorative device for vehicle, such as ship or aircraft, has layer construction with decorative layer visible on visible side of decorative device, where electroluminescent foil is arranged on rear side of decorative layer |
DE202014100020U1 (en) * | 2014-01-03 | 2015-01-05 | Novem Car Interior Design Gmbh | Decor part for a vehicle interior |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6652128B2 (en) | 2001-01-31 | 2003-11-25 | Textron Automotive Company, Inc. | Backlighting method for an automotive trim panel |
DE10343134A1 (en) | 2003-09-18 | 2005-05-04 | Daimler Chrysler Ag | Operating and display unit |
FR2920119B1 (en) | 2007-08-23 | 2010-02-26 | Faurecia Interieur Ind | FLEXIBLE TRIM PANEL OF A MOTOR VEHICLE COMPRISING A BACK-UP PICTOGRAM |
DE202007018007U1 (en) | 2007-12-22 | 2008-04-03 | Gerhardi Kunststofftechnik Gmbh | Multi-component IMD door sill |
EP2322962A1 (en) | 2009-11-17 | 2011-05-18 | Weidmann Plastics Technology AG | Decorating element with an optical light guide |
DE102012101314B4 (en) | 2012-02-17 | 2018-07-05 | Novem Car Interior Design Gmbh | Molded part and method for producing a molded part |
-
2015
- 2015-01-23 DE DE102015101012.7A patent/DE102015101012B4/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202010005688U1 (en) * | 2010-06-21 | 2011-09-02 | Novem Car Interior Design Gmbh | Molding with light guides for symbol representation |
DE212012000141U1 (en) * | 2011-07-26 | 2014-04-04 | Faurecia Intérieur Industrie | Backlit vehicle interior structure |
DE102012215165A1 (en) * | 2012-08-27 | 2014-02-27 | Lisa Dräxlmaier GmbH | Decorative composite for use in decorative elements in vehicles, has light-emitting layer relative to decorative layer is movable |
DE102012023135A1 (en) * | 2012-11-27 | 2014-05-28 | Quin Gmbh | Decorative device for vehicle, such as ship or aircraft, has layer construction with decorative layer visible on visible side of decorative device, where electroluminescent foil is arranged on rear side of decorative layer |
DE202014100020U1 (en) * | 2014-01-03 | 2015-01-05 | Novem Car Interior Design Gmbh | Decor part for a vehicle interior |
Cited By (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3150442A1 (en) * | 2015-10-02 | 2017-04-05 | Wiegand GmbH | Decorative trim for a vehicle |
DE102016218634A1 (en) | 2016-09-28 | 2018-03-29 | Volkswagen Aktiengesellschaft | Covering part for a motor vehicle |
US11795611B2 (en) | 2018-08-23 | 2023-10-24 | Benecke-Kaliko Ag | Multilayer composite film made of plastic |
EP3623227A1 (en) * | 2018-09-14 | 2020-03-18 | Compagnie Plastic Omnium | High-contrast backlit vehicle body part |
WO2020053368A1 (en) * | 2018-09-14 | 2020-03-19 | Compagnie Plastic Omnium | Back-lit bodywork element with strong contrast |
FR3085906A1 (en) * | 2018-09-14 | 2020-03-20 | Compagnie Plastic Omnium | HIGHLY CONTRAST BACKLIGHT BODY ELEMENT |
FR3085907A1 (en) * | 2018-09-14 | 2020-03-20 | Compagnie Plastic Omnium | HIGHLY CONTRAST BACKLIGHT BODY ELEMENT |
FR3085905A1 (en) * | 2018-09-14 | 2020-03-20 | Compagnie Plastic Omnium | HIGHLY CONTRAST BACKLIGHT BODY ELEMENT |
FR3085904A1 (en) * | 2018-09-14 | 2020-03-20 | Compagnie Plastic Omnium | HIGHLY CONTRAST BACKLIGHT BODY ELEMENT |
DE102019107923B4 (en) | 2019-03-27 | 2022-02-17 | Preh Gmbh | Visor with an at least translucent layer structure printed opaquely on the rear and an embedded luminous surface and method for producing a visor |
DE102019111547A1 (en) * | 2019-05-03 | 2020-11-05 | Hib Trim Part Solutions Gmbh | Trim part for a vehicle interior formed as an injection molded multi-component component |
EP3770016A1 (en) * | 2019-07-24 | 2021-01-27 | Motherson Innovations Company Limited | Lighting device for a passenger and / or goods transport means or for an external or internal cladding component of a passenger and / or goods transport means, external or internal cladding component, and passenger and / or goods transport means comprising such a lighting device |
EP3838554A1 (en) * | 2019-12-19 | 2021-06-23 | REHAU AG + Co | Translucent trim part and method for manufacturing a translucent trim part for a motor vehicle |
US11787161B2 (en) | 2020-01-13 | 2023-10-17 | Joysonquin Automotive Systems Gmbh | Trim element |
DE102020200809A1 (en) | 2020-01-23 | 2021-07-29 | Volkswagen Aktiengesellschaft | Headlining comprising a natural material layer |
EP3922433A1 (en) * | 2020-06-12 | 2021-12-15 | Nederlandse Organisatie voor toegepast- natuurwetenschappelijk Onderzoek TNO | Thermoformed device with oled display and method of fabrication |
WO2021251829A1 (en) * | 2020-06-12 | 2021-12-16 | Nederlandse Organisatie Voor Toegepast- Natuurwetenschappelijk Onderzoek Tno | Thermoformed device with oled display and method of fabrication |
DE102020115706A1 (en) | 2020-06-15 | 2021-12-16 | Fritz Kohl GmbH + Co KG | Decorative element |
WO2023156255A1 (en) * | 2022-02-16 | 2023-08-24 | Lisa Dräxlmaier GmbH | Method for producing a decorative element, which has a functional opening, for a motor vehicle, and decorative element |
WO2023156256A1 (en) * | 2022-02-16 | 2023-08-24 | Lisa Dräxlmaier GmbH | Method for producing a decorative element, which has a functional opening, for a motor vehicle, and decorative element |
WO2023198377A1 (en) * | 2022-04-12 | 2023-10-19 | Volkswagen Aktiengesellschaft | Method for producing interconnected components of an interior-trim part, and interconnected components of an interior-trim part |
DE102022112573A1 (en) | 2022-05-19 | 2023-11-23 | Bayerische Motoren Werke Aktiengesellschaft | Interior component and motor vehicle |
DE102022119959A1 (en) | 2022-08-09 | 2024-02-15 | Audi Aktiengesellschaft | Method for producing a molded part, molded part, lighting device and motor vehicle |
Also Published As
Publication number | Publication date |
---|---|
DE102015101012B4 (en) | 2022-02-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE102015101012B4 (en) | Molded part, in particular a decorative part and/or trim part designed as a molded part for a vehicle interior, and method for producing such a molded part | |
DE202015100321U1 (en) | Molded part, in particular formed as a molded part decorative part and / or trim part for a vehicle interior | |
EP3237248B1 (en) | Display device for displaying at least one symbol, switching device, and method for manufacturing a display device | |
DE202015106328U1 (en) | Molded part, in particular formed as a molded part decorative part and / or trim part for a vehicle interior | |
DE102015120120A1 (en) | Molded part, in particular formed as a molded part decorative part and / or trim part for a vehicle interior, and method for producing such a molded part | |
DE202017104082U1 (en) | Molded part, in particular formed as a molded part decorative part and / or trim part for a vehicle interior | |
DE102004029248B4 (en) | Illumination system for displays, in particular in vehicles, and cover component for such a lighting system | |
EP3048015B1 (en) | Moulded part, in particular decorative part and/or trim for a vehicle interior designed as a moulded part, and method for producing a moulded part | |
EP3575153A1 (en) | Backlit component | |
DE102011119534A1 (en) | Method for manufacturing door decorative batten for cladding door of motor car, involves forming surface of illuminating component adjacent to surface by base element, where light emerges from component during illumination of component | |
DE10332975B4 (en) | Decorative ornamental part | |
DE202016100258U1 (en) | Molded part, in particular formed as a molded part decorative part and / or trim part for a vehicle interior | |
DE102014100042A1 (en) | Molded part for a vehicle interior | |
DE102017115304A1 (en) | Molded part, in particular formed as a molded part decorative part and / or trim part for a vehicle interior, and method for producing such a molded part | |
DE102019001333A1 (en) | lighting device | |
DE102015219586A1 (en) | vehicle glazing | |
DE202016104031U1 (en) | Molded part, in particular formed as a molded part decorative part and / or trim part for a vehicle interior | |
DE102018103919B4 (en) | Molding and method for producing a molding | |
EP3509911B1 (en) | Trim part for a vehicle interior and method for producing such a moulded part | |
DE102018118680B4 (en) | Molding and method for producing such a molding | |
DE102014019245A1 (en) | Display element for a display arrangement for displaying symbols by means of search and / or functional lighting, display arrangement and method for providing a display element | |
DE202021104561U1 (en) | Low-rise lighting device | |
DE102016106158A1 (en) | furniture board | |
EP3792111A1 (en) | Lamp | |
DE102019107923B4 (en) | Visor with an at least translucent layer structure printed opaquely on the rear and an embedded luminous surface and method for producing a visor |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
R012 | Request for examination validly filed | ||
R016 | Response to examination communication | ||
R016 | Response to examination communication | ||
R079 | Amendment of ipc main class |
Free format text: PREVIOUS MAIN CLASS: B60Q0003020000 Ipc: B60Q0003200000 |
|
R016 | Response to examination communication | ||
R018 | Grant decision by examination section/examining division | ||
R020 | Patent grant now final |